Changeset b828907 in mainline for uspace/app/bdsh/cmds/modules/cat/cat.c

Timestamp:

2012-07-20T20:29:54Z (12 years ago)

Author:

Frantisek Princ <frantisek.princ@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

34bc2fe

Parents:

4cdac68 (diff), 6de2d766 (diff)
Note: this is a merge changeset, the changes displayed below correspond to the merge itself.
Use the (diff) links above to see all the changes relative to each parent.

Message:

Merge with mainline

File:

• uspace/app/bdsh/cmds/modules/cat/cat.c (modified) (4 diffs)

uspace/app/bdsh/cmds/modules/cat/cat.c

@@ -176 +176 @@
 
         bool reading_stdin = dash_represents_stdin && (str_cmp(fname, "-") == 0);
-
+        
         if (reading_stdin) {
                 fd = fileno(stdin);
                 /* Allow storing the whole UTF-8 character. */
                 blen = STR_BOUNDS(1);
-        } else {
+        } else
                 fd = open(fname, O_RDONLY);
-        }
+        
         if (fd < 0) {
                 printf("Unable to open %s\n", fname);
@@ -222 +222 @@
                         bytes_to_read = 1;
                 } else {
-                        if ((length != CAT_FULL_FILE)
-                            && (length - (off64_t)count <= (off64_t)(blen - copied_bytes))) {
+                        if ((length != CAT_FULL_FILE) &&
+                            (length - (off64_t)count <= (off64_t)(blen - copied_bytes))) {
                                 bytes_to_read = (size_t) (length - count);
                         } else {
@@ -229 +229 @@
                         }
                 }
+                
                 bytes = read(fd, buff + copied_bytes, bytes_to_read);
                 bytes += copied_bytes;
@@ -261 +262 @@
                         reads++;
                 }
-
-                if (reading_stdin) {
+                
+                if (reading_stdin)
                         fflush(stdout);
-                }
         } while (bytes > 0 && !should_quit && (count < length || length == CAT_FULL_FILE));